45068951 has 2 divisors, whose sum is σ = 45068952. Its totient is φ = 45068950.

The previous prime is 45068939. The next prime is 45069001. The reversal of 45068951 is 15986054.

It is a weak prime.

It is a cyclic number.

It is not a de Polignac number, because 45068951 - 2¹⁰ = 45067927 is a prime.

It is a Chen prime.

It is a congruent number.

It is not a weakly prime, because it can be changed into another prime (45068251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 22534475 + 22534476.

It is an arithmetic number, because the mean of its divisors is an integer number (22534476).

Almost surely, 2^45068951 is an apocalyptic number.

45068951 is a deficient number, since it is larger than the sum of its proper divisors (1).

45068951 is an equidigital number, since it uses as much as digits as its factorization.

45068951 is an evil number, because the sum of its binary digits is even.

The product of its (nonzero) digits is 43200, while the sum is 38.

The square root of 45068951 is about 6713.3412694425. The cubic root of 45068951 is about 355.8709054083.

The spelling of 45068951 in words is "forty-five million, sixty-eight thousand, nine hundred fifty-one".